﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Composite.TransparentDept
{
   public interface ITransparentDept
    {
         void AddDept(ITransparentDept dept);
         void RemoveDept(ITransparentDept dept);
         List<ITransparentDept> GetChild();
         void Display(string pre);
    }
}
